Dielectric properties of sulfonated poly(ether ether ketone) (SPEEK) electrolytes with 1-ethyl-3-methylimidazolium tetrafluoroborate salt: Ionic liquid-based conduction pathways
Yazarlar (5)
Doç. Dr. Mesut YILMAZOĞLU Yalova Üniversitesi, Türkiye
Prof. Dr. Hamit ERDEMİ Yalova Üniversitesi, Türkiye
Fatih Bayıroğlu
Yalova Üniversitesi, Türkiye
Yalova Üniversitesi, Türkiye
Ufuk Abacı Kocaeli Üniversitesi, Türkiye
H Yuksel Guney
Kocaeli Üniversitesi, Türkiye
Kocaeli Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Colloids and Surfaces A Physicochemical and Engineering Aspects (Q1) | ||
| Dergi ISSN | 0927-7757 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 02-2021 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-02-2021 |
| Cilt / Sayı / Sayfa | 611 / 1 / 125825–0 | DOI | 10.1016/j.colsurfa.2020.125825 |
| Makale Linki | https://doi.org/10.1016/j.colsurfa.2020.125825 | ||
| Özet |
| In this study, dielectric properties of sulfonated poly(ether ether ketone) (SPEEK) solid polymer electrolytes (SPEs) containing room-temperature molten salt, 1-ethyl-3-methylimidazolium tetrafluoroborate were investigated. Additionally, the effects of ionic liquid (IL) addition on the thermomechanical properties and the micro-structure of composite electrolytes (SPEEK-30 × 1IM and SPEEK-30 × 2IM) were studied. The characteristics of the SPEs were investigated by FTIR, SEM, TGA, DSC and DMA measurements. FTIR analysis confirmed the success of the sulfonation process and IL/sulfonated polymer interactions. IL addition caused changes in the crystalline structure and surface morphology of the SPEs. It was observed that SPEEK-30 × 1IM and SPEEK-30 × 2IM electrolytes have lower glass transition temperatures (Tg) and crystallinity than that of pure SPEEK-30. Due to the amorphous character formed … |
| Anahtar Kelimeler |
| Dielectric properties | Ionic conductivity | Ionic liquid | Solid polymer electrolyte | Sulfonated poly (ether ketone) |
Science Direct
Dielectric properties of sulfonated poly(ether ether ketone) (SPEEK) electrolytes with 1-ethyl-3-methylimidazolium tetrafluoroborate salt: Ionic liquid-based conduction pathways
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 31 |
| Web of Science | 28 |
| Scopus | 30 |